 Surprise webcap mushrooms (Cortinarius semisanguineus) south-west from Dibuny - Pesochnyi, near Saint Petersburg. Russia, September 14, 2016
 Surprise webcap mushrooms (Cortinarius semisanguineus) near Orekhovo, north from Saint Petersburg. Russia, August 24, 2018
 Surprise webcap mushrooms (Cortinarius semisanguineus) near Kavgolovskoe Lake in Toksovo, north from Saint Petersburg. Russia, August 15, 2016
 Red gills of surprise webcap mushrooms (Cortinarius semisanguineus) near Kavgolovskoe Lake in Toksovo, north from Saint Petersburg. Russia, August 2, 2016
 Surprise webcap mushrooms (Cortinarius semisanguineus or may be purpureus) in Zakhodskoe, 50 miles north from Saint Petersburg. Leningrad Region, Russia, August 7, 2016
 Underside of surprise webcap mushroom (Cortinarius semisanguineus) at Eco Trail Sestroretskoye Swamp near Saint Petersburg. Russia, August 11, 2024
 Surprise webcap mushroom (Cortinarius semisanguineus) in sphagnum moss at Eco Trail Sestroretskoye Swamp near Saint Petersburg. Russia, August 11, 2024
 Side view of a surprise webcap mushroom (Cortinarius semisanguineus) at Eco Trail Sestroretskoye Swamp near Saint Petersburg. Russia, August 11, 2024
 Surprise webcap mushrooms (Cortinarius semisanguineus) near Orekhovo, 40 miles north from Saint Petersburg. Russia, September 9, 2016
 Surprise webcap mushrooms (Cortinarius semisanguineus) near Pervomayskoe, Vyborg Region. Russia, September 30, 2016
 Surprise webcap mushrooms (Cortinarius semisanguineus(?)) under pines on Richards Loop Trail in Sam Houston National Forest. Texas, January 27, 2021
 Underside of surprise webcap mushrooms (Cortinarius semisanguineus(?)) under pines on Richards Loop Trail in Sam Houston National Forest. Texas, January 27, 2021
 Cross section of surprise webcap mushrooms (Cortinarius semisanguineus(?)) under pines on Richards Loop Trail in Sam Houston National Forest. Texas, January 27, 2021
 Sepia webcap mushrooms (Cortinarius decipiens) in Dibuny, near Saint Petersburg. Russia, August 20, 2017
 Gassy webcap mushrooms (Cortinarius traganus) in Dibuny, near Saint Petersburg. Russia, August 20, 2017
 Red-gilled webcap mushrooms (Cortinarius semisanguineus) near Kavgolovskoe Lake in Toksovo, north from Saint Petersburg. Russia, August 2, 2016
 Surprise webcap mushrooms (Cortinarius semisanguineus) near Forest Service Road 203 on Richards Loop Trail in Sam Houston National Forest. Texas, February 27, 2022
 Underside of surprise webcap mushrooms (Cortinarius semisanguineus) near Forest Service Road 203 on Richards Loop Trail in Sam Houston National Forest. Texas, February 27, 2022
 Gills of surprise webcap mushrooms (Cortinarius semisanguineus) near Forest Service Road 203 on Richards Loop Trail in Sam Houston National Forest. Texas, February 27, 2022
 Cap of surprise webcap mushroom (Cortinarius semisanguineus) on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, January 23, 2021
 Surprise webcap mushrooms (Cortinarius semisanguineus) among pine needles near Forest Service Road 203 on Richards Loop Trail in Sam Houston National Forest. Texas, February 27, 2022
 Underside of surprise webcap mushroom (Cortinarius semisanguineus) on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, January 23, 2021
 Gills of surprise webcap mushroom (Cortinarius semisanguineus) on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, January 23, 2021
 Cross section of surprise webcap mushroom (Cortinarius semisanguineus) on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, January 23, 2021
 Silky webcap mushroom (Cortinarius evernius) in Dibuny, near Saint Petersburg. Russia, August 20, 2017
 Surprise webcap mushroom (Cortinarius semisanguineus) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, February 19, 2023
 Underside of surprise webcap mushroom (Cortinarius semisanguineus) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, February 19, 2023
 Gills of surprise webcap mushroom (Cortinarius semisanguineus) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, February 19, 2023
 Gassy webcap mushroom (Cortinarius traganus), to the right, and Goatcheese webcap (Cortinarius camphoratus) in Petiayarvi, 50 miles north from Saint Petersburg. Russia, August 30, 2017
 Dissected quartzy webcap mushroom (Cortinarius quarciticus) near Dibuny, north-west from Saint Petersburg. Russia, August 20, 2017
 Gassy webcap mushroom (Cortinarius traganus), to the right, and Goatcheese webcap (Cortinarius camphoratus) in cross section in Petiayarvi, 50 miles north from Saint Petersburg. Russia, August 30, 2017
 Some webcap mushrooms (Cortinarius sp.) in Dibuny, north-west from Saint Petersburg, Russia, August 9, 2016
 Webcap mushrooms (Cortinarius sp.) near Dibuny, north-west from Saint Petersburg. Russia, August 18, 2016
 Some brown webcap mushrooms (Cortinarius) near Dibuny, north-west from Saint Petersburg. Russia, August 25, 2018
 Brown webcap mushrooms (Cortinarius) near Dibuny, north-west from Saint Petersburg. Russia, August 25, 2018
 Webcap mushrooms (Cortinarius mucosus(?)) near Dibuny, north-west from Saint Petersburg. Russia, August 28, 2018
 Some brown webcap mushrooms (Cortinarius sp.) near Dibuny, north-west from Saint Petersburg, Russia, August 24, 2016
 Some brown webcap (Cortinarius) mushrooms near Dibuny, north-west from Saint Petersburg. Russia, August 28, 2018
 Some orange webcap (Cortinarius) mushrooms near Dibuny, north-west from Saint Petersburg. Russia, August 28, 2018
 Webcap mushrooms Cortinarius olivaceofuscus(?) near Dibuny, north-west from Saint Petersburg, Russia, August 24, 2016
 Dappled webcap mushrooms (Cortinarius bolaris) near Dibuny, north-west from Saint Petersburg. Russia, August 18, 2016
 Orange webcap mushrooms (Cortinarius mucosus(?)) near Dibuny, north-west from Saint Petersburg. Russia, August 28, 2018
 Some pale brown webcap (Cortinarius) mushrooms near Dibuny, north-west from Saint Petersburg. Russia, August 28, 2018
 Dappled webcap mushrooms (Cortinarius bolaris) in Dibuny, north-west from Saint Petersburg, Russia, August 9, 2016
 Violet webcap mushrooms (Cortinarius violaceus) in Dibuny, north-west from Saint Petersburg, Russia, August 9, 2016
 Young brown webcap mushrooms (Cortinarius sp.) in Dibuny, north-west from Saint Petersburg, Russia, August 9, 2016
 Red-banded webcap mushrooms (Cortinarius armillatus) in Dibuny, north-west from Saint Petersburg, Russia, August 9, 2016
 Dappled webcap mushrooms (Cortinarius bolaris) in Dibuny, north-west from Saint Petersburg, Russia, August 9, 2016
 Dark webcap mushrooms Cortinarius anthracinus(?) in Dibuny, north-west from Saint Petersburg, Russia, August 9, 2016
 Sunset webcap mushrooms (Cortinarius limonius(?)) in Dibuny, north-west from Saint Petersburg, Russia, August 9, 2016
 Gassy webcap mushrooms (Cortinarius traganus) in Dibuny, north-west from Saint Petersburg, Russia, August 9, 2016
 Gassy webcap mushrooms (Cortinarius traganus)(?) near Dibuny, north-west from Saint Petersburg. Russia, August 18, 2016
 Sunset webcap mushrooms (Cortinarius limonius(?)) near Dibuny, north-west from Saint Petersburg, Russia, August 24, 2016
 Some pale brown webcap (Cortinarius) mushrooms on roadside near Dibuny, north-west from Saint Petersburg. Russia, August 28, 2018
 Brown webcap mushrooms (Cortinarius) in Sosnovka Park. Saint Petersburg, Russia, August 21, 2017
 Webcap mushroom Cortinarius collinitus or may be C. stillatitius near Dibuny, north-west from Saint Petersburg, Russia, August 24, 2016
 Pelargonium webcap mushrooms (Cortinarius flexipes) in Yuntolovsky Park. Saint Petersburg, Russia, August 3, 2017
 Silky webcap mushrooms (Cortinarius evernius) in Yuntolovsky Park. Saint Petersburg, Russia, August 3, 2017
 Brown webcap (Cortinarius) mushrooms in Kannelyarvi, 45 miles north from Saint Petersburg. Russia, August 11, 2017
 Brown webcap (Cortinarius) mushrooms in Tarkhovka near Sestroretsk. West from Saint Petersburg, Russia, August 15, 2017
 Webcap mushrooms Cortinarius armeniacus(?) near Lembolovo, 40 miles north from Saint Petersburg. Russia, August 27, 2017
 Deadly webcap mushrooms (Cortinarius rubellus) in Kannelyarvi, 45 miles north from Saint Petersburg. Russia, August 11, 2017
 Pelargonium webcap mushrooms (Cortinarius flexipes) in swamp in Yuntolovsky Park. Saint Petersburg, Russia, August 3, 2017
 Silky webcap mushrooms (Cortinarius evernius) in a swamp in Yuntolovsky Park. Saint Petersburg, Russia, August 3, 2017
 Girdled webcap mushrooms (Cortinarius trivialis)(?) in Tarkhovka Park, west from Saint Petersburg. Russia, August 26, 2017
 Deadly webcap mushrooms (Cortinarius rubellus) taken from Kannelyarvi, 45 miles north from Saint Petersburg. Russia, August 11, 2017
 Webcap mushrooms (Cortinarius depressus)(?) near Dibuny, west from Saint Petersburg. Russia, September 7, 2016
 Some webcap (Cortinarius) mushrooms near Dibuny, north-west from Saint Petersburg, Russia, September 3, 2018
 Silky webcap mushrooms (Cortinarius evernius) in swampy area in Sosnovka Park. Saint Petersburg, Russia, August 21, 2017
 Some brown webcap mushrooms (Cortinarius sp.) in Dibuny, north-west from Saint Petersburg, Russia, October 23, 2016
 Scaly webcap mushrooms (Cortinarius pholideus) near Dibuny, west from Saint Petersburg. Russia, September 7, 2016
 Masses of webcap mushrooms (Cortinarius depressus)(?) near Dibuny, west from Saint Petersburg. Russia, September 7, 2016
 Brown webcap mushrooms (Cortinarius depressus)(?) near Dibuny, west from Saint Petersburg. Russia, September 7, 2016
 Brown webcap mushrooms (Cortinarius cinnamomeus)(?) near Dibuny, west from Saint Petersburg. Russia, September 7, 2016
 Orange webcap mushrooms (slimy cortinarius, Cortinarius mucosus) in Lembolovo, 35 miles north from Saint Petersburg. Russia, August 31, 2016
 The gypsy mushrooms (Cortinarius caperatus) near Dibuny, north-west from Saint Petersburg. Russia, August 6, 2017
 Pale brown fleshy webcap mushrooms Cortinarius esculentus in Kannelyarvi, 45 miles north from Saint Petersburg. Russia, August 11, 2017
 Sepia webcap mushrooms (Cortinarius decipiens) near Dibuny, north-west from Saint Petersburg, Russia, September 3, 2018
 Young gypsy mushrooms (Cortinarius caperatus)(?) near Dibuny, north-west from Saint Petersburg. Russia, August 28, 2017
 Dark purple webcap (Cortinarius) mushrooms on a lawn under linden trees in Gardens of Polytechnic Institute. Saint Petersburg, Russia, August 13, 2017
 Fleshy webcap mushrooms Cortinarius crassus on roadside in a pine forest in Petiayarvi, 50 miles north from Saint Petersburg. Russia, August 30, 2017
 Dark webcap mushrooms Cortinarius depressus(?) south-west from Dibuny - Pesochnyi, near Saint Petersburg. Russia, September 14, 2016
 Slimy webcap mushrooms Cortinarius mucosus on a sandy road in pine forest between Orekhovo and Lembolovo, 40 miles north from Saint Petersburg. Russia, August 18, 2017
 Massive brown webcap (Cortinarius) mushroom in Petiayarvi, 50 miles north from Saint Petersburg. Russia, August 30, 2017
 Pearly webcap mushroom (Cortinarius alboviolaceus)(?) in Kannelyarvi, 45 miles north from Saint Petersburg. Russia, August 11, 2017
 Pale brown webcap mushroom (Cortinarius) in Kannelyarvi, 45 miles north from Saint Petersburg. Russia, August 11, 2017
 Young red banded webcap mushroom (Cortinarius armillatus) in Yuntolovsky Park. Saint Petersburg, Russia, August 3, 2017
 Webcap mushroom Cortinarius stillatitius or may be Cortinarius collinitus near Orekhovo, north from Saint Petersburg. Russia, August 13, 2016
 Spores of webcap mushrooms Cortinarius semisanguineus collected on Richards Loop Trail in Sam Houston National Forest. Texas, February 27, 2022
 Silky webcap mushroom (Cortinarius evernius)(?) taken from area of Orekhovo, 40 miles north from Saint Petersburg. Russia, August 18, 2017
 Tissues of gills of webcap mushrooms Cortinarius semisanguineus collected on Richards Loop Trail in Sam Houston National Forest. Texas, February 27, 2022
 Tissues and spores of webcap mushrooms Cortinarius semisanguineus collected on Richards Loop Trail in Sam Houston National Forest. Texas, February 27, 2022
 Basidia and spores of webcap mushrooms Cortinarius semisanguineus collected on Richards Loop Trail in Sam Houston National Forest. Texas, February 27, 2022
 Red-banded webcap mushroom (Cortinarius armillatus) near Dibuny, west from Saint Petersburg. Russia, September 7, 2016
 Cross section of a massive brown webcap (Cortinarius) mushroom in Petiayarvi, 50 miles north from Saint Petersburg. Russia, August 30, 2017
 Details of basidia and spores of webcap mushrooms Cortinarius semisanguineus collected on Richards Loop Trail in Sam Houston National Forest. Texas, February 27, 2022
 Basidia and spores of webcap mushrooms Cortinarius semisanguineus under microscope, collected on Richards Loop Trail in Sam Houston National Forest. Texas, February 27, 2022
 Webcap mushrooms Cortinarius quarciticus in Petiayarvi, north from Saint Petersburg. Russia, September 17, 2017
 Basidia and spores of webcap mushrooms Cortinarius semisanguineus at higher magnification, collected on Richards Loop Trail in Sam Houston National Forest. Texas, February 27, 2022
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